Levelness and verticality controller for masonry construction

Abstract

The utility model discloses a brickwork building levelness and verticality controller which comprises a first U-shaped clamp and a second U-shaped clamp, the first U-shaped clamp and the second U-shaped clamp respectively comprise a clamp body and two inserting plates, the clamp bodies can be elastically opened and closed, and the two inserting plates are respectively arranged on two clamping arms of the clamp bodies and can be inserted into gaps of adjacent building blocks. The first U-shaped clamp further comprises a self-locking type plumb bob preventing mechanism arranged on any clamping arm, and any clamping arm of the second U-shaped clamp is further provided with a semi-through groove which only allows a line of the self-locking type plumb bob preventing mechanism to penetrate. The fixing effect is enhanced by increasing the fixing points and the elastic opening and closing effect of the clamp body, the line of the self-locking type plumb bob mechanism is pulled out and clamped into the semi-through groove after fixing, the position of the second U-shaped clamp is adjusted to enable the line of the plumb bob to be in a horizontal state, operation steps are few, and operation is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of masonry horizontal and vertical control, in particular to a masonry horizontality and verticality controller. Background Art

[0002] In the current masonry process, spindle lines are generally used to mark the horizontal and vertical directions for the convenience of masonry. In the horizontal marking process, the spindle lines are generally fixed at both ends of the masonry and kept horizontal at all times. This requires ensuring that the fixed end is stable, and the fixed end and the spindle line are generally separated, which results in more steps in the horizontal marking. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a masonry horizontality and verticality controller with a stably fixed end and fewer operation steps.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions: a masonry horizontality and verticality controller, comprising a first U-shaped clamp and a second U-shaped clamp, wherein the first U-shaped clamp and the second U-shaped clamp both comprise a clamp body that can be elastically opened and closed, and two insert plates that are respectively arranged on two clamp arms of the clamp body and can be inserted into the gaps between adjacent blocks, and the first U-shaped clamp also comprises a self-locking anti-line hammer mechanism arranged on any one of the clamp arms, and any one of the clamp arms of the second U-shaped clamp is also provided with a semi-through groove for only the lines of the self-locking anti-line hammer mechanism to pass through.

[0005] Furthermore, the first U-shaped clamp also includes a first shell that is rotatably matched with the rotating end of the clamp body and a limiting plate that forms a slot with the first shell, and the second U-shaped clamp also includes a second shell that is rotatably matched with the rotating end of the clamp body and a limiting strip arranged on the second shell, and the second shell and the limiting strip can be inserted into the slot, and the limiting strip can be snap-fitted with the limiting plate.

[0006] Furthermore, a guide groove is provided on the first shell, and the second U-shaped clip further includes a guide bar provided on the second shell, and the guide bar can be inserted into the guide groove.

[0007] Furthermore, the first shell and the second shell have the same structure and are circular in cross section, the limit plate and the limit bar are arc-shaped in cross section and are respectively concentric with the first shell and the second shell, and the guide bar is rotatably arranged on the second shell through the limit plate;

[0008] Furthermore, the limiting strip includes a supporting portion, a first limiting portion arranged on one side of the supporting portion, and a second limiting portion elastically arranged on the other side of the supporting portion along the vertical direction, and notches are respectively opened on both sides of the limiting plate, and the first limiting portion and the second limiting portion can be respectively inserted into the two notches as the second shell rotates.

[0009] Furthermore, both side surfaces of the second limiting portion along the rotation direction are inclined.

[0010] Furthermore, the inserting plate is rotatably arranged on the clamping arm.

[0011] Furthermore, the clamping arm of the clamping body is provided with a connecting block with a spherical groove, a sphere rotatably arranged in the spherical groove, and a connecting rod connected to the sphere, and the plug plate is connected to the connecting rod.

[0012] Furthermore, the connection block is provided with a clearance groove for allowing the plug plate to be folded to be in a horizontal state with the clamping arm.

[0013] The beneficial effects of the utility model are embodied in:

[0014] The utility model discloses a masonry horizontality and verticality controller for masonry construction, and the first U-shaped clamp and the second U-shaped clamp are respectively fixed at two ends of the masonry body by two plug plates, and the first U-shaped clamp and the second U-shaped clamp are respectively inserted into the gaps of adjacent masonry blocks at their respective positions to realize fixation, and the fixing effect is enhanced by increasing the fixing points and the elastic opening and closing effect of the clamp body. After fixation, the line of the self-locking anti-line hammer mechanism is pulled out and inserted into the semi-through groove, and the position of the second U-shaped clamp is adjusted so that the line of the anti-line hammer is in a horizontal state. The operation steps are few and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view of the horizontal control state structure of the masonry horizontality and verticality controller of the utility model;

[0016] Figure 2 This is a front view of the splicing structure of the first U-shaped clip and the second U-shaped clip of the utility model;

[0017] Figure 3 This is a front cross-sectional view of the first U-shaped clamp structure of the utility model;

[0018] Figure 4 This is a rear view of the second U-shaped clip structure of the utility model;

[0019] Figure 5 This is a top sectional view of the plugboard installation structure of the utility model;

[0020] Figure 6 It is a schematic diagram of the limit strip structure of the utility model.

[0021] The components in the accompanying drawings are marked as follows: 1. first U-shaped clamp; 101. clamp body; 1011. clamp arm; 1012. half-through groove; 102. plug plate; 103. self-locking anti-line hammer mechanism; 104. first shell; 1041. guide groove; 105. limit plate; 1051. notch; 106. connecting block; 1061. spherical groove; 1062. give way groove; 107. sphere; 108. connecting rod; 2. second U-shaped clamp; 201. second shell; 202. limit strip; 2021. receiving part; 2022. first limit part; 2023. second limit part; 203. guide strip; 204. limit plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-2 .

[0024] The utility model provides a masonry horizontality and verticality controller, comprising a first U-shaped clamp 1 and a second U-shaped clamp 2, wherein the first U-shaped clamp 1 and the second U-shaped clamp 2 both comprise a clamp body 101 which can be elastically opened and closed, and two inserting plates 102 which are respectively arranged on two clamp arms 1011 of the clamp body 101 and can be inserted into the gaps between adjacent blocks, and the first U-shaped clamp 1 also comprises a self-locking anti-line hammer mechanism 103 which is arranged on any one of the clamp arms 1011, and a semi-through groove 1012 which is only for the line of the self-locking anti-line hammer mechanism 103 to pass through is also provided on any one of the clamp arms 1011 of the second U-shaped clamp 2.

[0025] The masonry horizontality and verticality controller of the utility model is fixed at both ends of the masonry body by the first U-shaped clip 1 and the second U-shaped clip 2, and the first U-shaped clip 1 and the second U-shaped clip 2 are respectively inserted into the gaps of adjacent blocks through two plug plates 102 at their respective positions to achieve fixation, and the fixing effect is enhanced by increasing the fixing points and the elastic opening and closing effect of the clamp body 101. After fixation, the line of the self-locking anti-line hammer mechanism 103 is pulled out and inserted into the semi-through groove 1012, and the position of the second U-shaped clip 2 is adjusted so that the line of the anti-line hammer is in a horizontal state, and the operation steps are few and the operation is convenient;

[0026] In this embodiment, the clamping body 101 capable of elastic opening and closing and the self-locking anti-thread hammer mechanism 103 can be directly obtained by the existing technology, and no further details will be given here.

[0027] In this embodiment, receiving blocks can be provided on the clamping arms 1011 of the two clamping bodies 101 for the wires of the self-locking anti-wire hammer mechanism 103 to be placed on;

[0028] In this embodiment, when the first U-shaped clip 1 is used alone, it can be calibrated in the vertical direction, and a hook can be provided on the clip body 101 for easy positioning.

[0029] In one embodiment, see Figure 1-Figure 3 , the first U-shaped clip 1 also includes a first shell 104 that rotates with the rotating end of the clip body 101 and a limit plate 105 that forms a slot A with the first shell 104, and the second U-shaped clip 2 also includes a second shell 201 that rotates with the rotating end of the clip body 101 and a limit strip 202 arranged on the second shell 201, and the second shell 201 and the limit strip 202 can be inserted into the slot A, and the limit strip 202 can be snap-fitted with the limit plate 105. This design enables the first U-shaped clip 1 and the second U-shaped clip 2 to be spliced ​​into one piece to avoid loss when not in use; and in this embodiment, the first shell 104 and the second shell 201 do not hinder the opening and closing operation of the clip body 101; and in this embodiment, the first U-shaped clip 1 and the second U-shaped clip 2 are symmetrically arranged on the same plane after splicing, which does not affect the calibration operation of the first U-shaped clip 1 in the vertical direction.

[0030] In one embodiment, see Figure 1 and Figure 4 The first housing 104 is provided with a guide groove 1041, and the second U-shaped clip 2 further includes a guide bar 203 provided on the second housing 201, and the guide bar 203 can be inserted into the guide groove 1041. With this design, the second housing 201 and the limit bar 202 can be quickly inserted into the card slot A through the cooperation between the guide bar 203 and the guide groove 1041.

[0031] In one embodiment, see Figure 1 , Figure 2 , Figure 4 and Figure 6 , the first shell 104 and the second shell 201 have the same structure and are circular in cross section, the limiting plate 105 and the limiting bar 202 are arc-shaped in cross section and are concentric with the first shell 104 and the second shell 201 respectively, and the guide bar 203 is rotatably arranged on the second shell 201 through the limiting plate 204;

[0032] The limiting strip 202 includes a receiving portion 2021, a first limiting portion 2022 arranged on one side of the receiving portion 2021, and a second limiting portion 2023 elastically arranged on the other side of the receiving portion 2021 along the vertical direction, and notches 1051 are respectively opened on both sides of the limiting plate 105, and the first limiting portion 2022 and the second limiting portion 2023 can be respectively inserted into the two notches 1051 as the second shell 201 rotates. In this embodiment, the limiting plate 204 is concentric with the second shell 201 and can rotate along its own center of circle, and when the guide bar 203 is inserted into the guide groove 1041, the second shell 201 rotates relative to the limiting plate 204, thereby driving the limiting bar 202 to rotate, and when the guide bar 203 is inserted into the guide groove 1041, the limiting bar 202 is located on the outside of the limiting plate 105, and when the second shell 201 rotates, the limiting bar 202 gradually approaches the limiting plate 105, and the second limiting portion 2023 is arranged near the limiting plate 105. On one side, the second limiting portion 2023 first encounters the first notch 1051 of the limiting plate 105, is compressed after passing the first notch 1051, and gradually approaches the second notch 1051 as the second shell 201 rotates, and is reset after entering the second notch 1051. At this time, the first limiting portion 2022 enters the first notch 1051. At this time, the first limiting portion 2022 and the second limiting portion 2023 are snap-connected and fixed. In the present embodiment, the elastic setting of the second limiting portion 2023 is realized by a spring.

[0033] In one embodiment, see Figure 6 The two side surfaces of the second limiting portion 2023 along the rotation direction are both inclined. This design ensures that the second limiting portion 2023 is compressed when rotating into or out of the limiting plate 105.

[0034] In one embodiment, see Figure 2 and Figure 4 , the inserting plate 102 is rotatably arranged on the clamping arm 1011. With this design, the angle of the inserting plate 102 is adjustable, so that the clamping body 101 can be inserted into the gap in a horizontal state when it is opened at different angles.

[0035] In one embodiment, see Figure 5 The clamp arm 1011 of the clamp body 101 is provided with a connecting block 106 with a spherical groove 1061, a sphere 107 rotatably arranged in the spherical groove 1061, and a connecting rod 108 connected to the sphere 107, and the plug plate 102 is connected to the connecting rod 108. This design allows the plug plate 102 to have a wide angle adjustment range.

[0036] In one embodiment, see Figure 5 and Figure 6The connecting block 106 is also provided with a clearance groove 1062 for the plug board 102 to be folded to be in a horizontal state with the clamp arm 1011. This design allows the plug board 102 to be folded and stored when not in use, thereby reducing the space occupied. In this embodiment, the clearance groove 1062 is provided on the side facing the rotating end of the clamp body 101.

[0037] It should be understood that the examples and implementation modes described herein are for illustrative purposes only and are not intended to limit the present invention. Those skilled in the art may make various modifications or changes based on the examples and implementation modes. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0038] It should be noted that if the embodiments of the present invention involve directional indications such as up, down, left, right, front, back, etc., then the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0039] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or schemes that satisfy both A and B. In addition, "multiple" refers to more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

Claims

1. A masonry horizontality and verticality controller, characterized in that: The invention comprises a first U-shaped clamp (1) and a second U-shaped clamp (2), wherein the first U-shaped clamp (1) and the second U-shaped clamp (2) both comprise a clamp body (101) capable of elastic opening and closing operations and two inserting plates (102) respectively arranged on two clamp arms (1011) of the clamp body (101) and capable of being inserted into gaps between adjacent building blocks, and the first U-shaped clamp (1) further comprises a self-locking anti-line hammer mechanism (103) arranged on any one of the clamp arms (1011), and any one of the clamp arms (1011) of the second U-shaped clamp (2) is also provided with a semi-through groove (1012) for the wire of the self-locking anti-line hammer mechanism (103) to pass through.

2. The masonry horizontality and verticality controller according to claim 1, characterized in that: The first U-shaped clamp (1) further comprises a first shell (104) rotatably matched with the rotating end of the clamp body (101) and a limiting plate (105) forming a slot (A) with the first shell (104); the second U-shaped clamp (2) further comprises a second shell (201) rotatably matched with the rotating end of the clamp body (101) and a limiting strip (202) arranged on the second shell (201); the second shell (201) and the limiting strip (202) can be inserted into the slot (A), and the limiting strip (202) can be snap-fitted with the limiting plate (105).

3. The masonry horizontality and verticality controller according to claim 2, characterized in that: The first shell (104) is provided with a guide groove (1041), and the second U-shaped clip (2) further comprises a guide bar (203) arranged on the second shell (201), and the guide bar (203) can be inserted into the guide groove (1041).

4. The masonry horizontality and verticality controller according to claim 3, characterized in that: The first shell (104) and the second shell (201) have the same structure and are circular in cross section; the limiting plate (105) and the limiting strip (202) are arc-shaped in cross section and are respectively concentric with the first shell (104) and the second shell (201); and the guide strip (203) is rotatably arranged on the second shell (201) via the limiting plate (204); The limiting strip (202) comprises a receiving portion (2021), a first limiting portion (2022) arranged on one side of the receiving portion (2021), and a second limiting portion (2023) elastically arranged on the other side of the receiving portion (2021) in a vertical direction, and notches (1051) are respectively provided on both sides of the limiting plate (105), and the first limiting portion (2022) and the second limiting portion (2023) can be respectively inserted into the two notches (1051) as the second shell (201) rotates.

5. The masonry horizontality and verticality controller according to claim 4, characterized in that: Both side surfaces of the second limiting portion (2023) along the rotation direction are inclined.

6. The masonry horizontality and verticality controller according to any one of claims 1 to 5, characterized in that: The inserting plate (102) is rotatably arranged on the clamping arm (1011).

7. The masonry horizontality and verticality controller according to claim 6, characterized in that: The clamp arm (1011) of the clamp body (101) is provided with a connecting block (106) with a spherical groove (1061), a sphere (107) rotatably arranged in the spherical groove (1061), and a connecting rod (108) connected to the sphere (107), and the plug plate (102) is connected to the connecting rod (108).

8. The masonry horizontality and verticality controller according to claim 7, characterized in that: The connecting block (106) is also provided with a clearance groove (1062) for allowing the plug plate (102) to be folded to a horizontal state with the clamping arm (1011).

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